| article html file updated | 9 February 2020 13:27 CET | Update | https://www.mdpi.com/1996-1944/11/4/592 |
| article html file updated | 1 May 2019 04:14 CEST | Update | N/A |
| article html file updated | 17 April 2019 04:33 CEST | Update | N/A |
| article html file updated | 29 March 2019 14:49 CET | Update | N/A |
| article html file updated | 2 May 2018 14:16 CEST | Update | N/A |
| article html file updated | 13 April 2018 05:25 CEST | Original file | N/A |
| article pdf uploaded. | 13 April 2018 05:24 CEST | Updated version of record | https://www.mdpi.com/1996-1944/11/4/592/pdf |
| article xml uploaded. | 13 April 2018 05:24 CEST | Update | https://www.mdpi.com/1996-1944/11/4/592/xml |
| article xml file uploaded | 13 April 2018 05:24 CEST | Original file | N/A |
